EP4178293A4 - Channel monitoring and transmission method and apparatus, terminal and network side device - Google Patents
Channel monitoring and transmission method and apparatus, terminal and network side device Download PDFInfo
- Publication number
- EP4178293A4 EP4178293A4 EP21837357.9A EP21837357A EP4178293A4 EP 4178293 A4 EP4178293 A4 EP 4178293A4 EP 21837357 A EP21837357 A EP 21837357A EP 4178293 A4 EP4178293 A4 EP 4178293A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- terminal
- transmission method
- network side
- side device
- channel monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000012544 monitoring process Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
- H04W72/231—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the layers above the physical layer, e.g. RRC or MAC-CE signalling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0092—Indication of how the channel is divided
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1854—Scheduling and prioritising arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010643186.8A CN113905440A (en) | 2020-07-06 | 2020-07-06 | Channel monitoring and transmission method, device, terminal and network side equipment |
PCT/CN2021/104237 WO2022007715A1 (en) | 2020-07-06 | 2021-07-02 | Channel monitoring and transmission method and apparatus, terminal and network side device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4178293A1 EP4178293A1 (en) | 2023-05-10 |
EP4178293A4 true EP4178293A4 (en) | 2023-11-15 |
Family
ID=79186801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21837357.9A Pending EP4178293A4 (en) | 2020-07-06 | 2021-07-02 | Channel monitoring and transmission method and apparatus, terminal and network side device |
Country Status (6)
Country | Link |
---|---|
US (1) | US20230164589A1 (en) |
EP (1) | EP4178293A4 (en) |
JP (1) | JP2023532813A (en) |
KR (1) | KR20230035607A (en) |
CN (1) | CN113905440A (en) |
WO (1) | WO2022007715A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116707726A (en) * | 2022-02-24 | 2023-09-05 | 维沃移动通信有限公司 | Transmission method, terminal and network side equipment |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200119869A1 (en) * | 2017-05-03 | 2020-04-16 | Idac Holdings, Inc. | Beam-based pdcch transmission in nr |
WO2021196148A1 (en) * | 2020-04-03 | 2021-10-07 | Qualcomm Incorporated | Physical downlink control channel (pdcch) aggregation across monitoring occasions |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10390274B2 (en) * | 2015-08-25 | 2019-08-20 | Lg Electronics Inc. | Method for resource allocation in wireless communication system and apparatus therefor |
US10674535B2 (en) * | 2015-11-13 | 2020-06-02 | Futurewei Technologies, Inc. | Device, network, and method for communications with opportunistic transmission and reception |
US10432441B2 (en) * | 2017-02-06 | 2019-10-01 | Samsung Electronics Co., Ltd. | Transmission structures and formats for DL control channels |
CN108811116B (en) * | 2017-05-05 | 2021-03-05 | 华为技术有限公司 | Method for transmitting control channel, network equipment, network controller and terminal equipment |
CN110324127B (en) * | 2018-03-30 | 2022-01-25 | 维沃移动通信有限公司 | PDCCH monitoring candidate allocation method and network side equipment |
CN111278092B (en) * | 2019-04-26 | 2021-06-08 | 维沃移动通信有限公司 | Channel monitoring method, terminal and network equipment |
-
2020
- 2020-07-06 CN CN202010643186.8A patent/CN113905440A/en active Pending
-
2021
- 2021-07-02 KR KR1020237004091A patent/KR20230035607A/en active Search and Examination
- 2021-07-02 JP JP2023501312A patent/JP2023532813A/en active Pending
- 2021-07-02 EP EP21837357.9A patent/EP4178293A4/en active Pending
- 2021-07-02 WO PCT/CN2021/104237 patent/WO2022007715A1/en unknown
-
2023
- 2023-01-06 US US18/094,025 patent/US20230164589A1/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20200119869A1 (en) * | 2017-05-03 | 2020-04-16 | Idac Holdings, Inc. | Beam-based pdcch transmission in nr |
WO2021196148A1 (en) * | 2020-04-03 | 2021-10-07 | Qualcomm Incorporated | Physical downlink control channel (pdcch) aggregation across monitoring occasions |
Also Published As
Publication number | Publication date |
---|---|
JP2023532813A (en) | 2023-07-31 |
CN113905440A (en) | 2022-01-07 |
EP4178293A1 (en) | 2023-05-10 |
US20230164589A1 (en) | 2023-05-25 |
WO2022007715A1 (en) | 2022-01-13 |
KR20230035607A (en) | 2023-03-14 |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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17P | Request for examination filed |
Effective date: 20230203 |
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Ref country code: DE Ref legal event code: R079 Free format text: PREVIOUS MAIN CLASS: H04W0072040000 Ipc: H04L0005000000 |
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A4 | Supplementary search report drawn up and despatched |
Effective date: 20231016 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04L 1/18 20230101ALN20231010BHEP Ipc: H04L 5/00 20060101AFI20231010BHEP |